Nine9 99304- 4xD Power Drill (N9GX): Ø25 to Ø50 mm

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4xD : Ø25 to Ø50 mm

Smaller Cutting Chip
• The center and peripheral inserts are positioned in order to divide the cutting chips into smaller spiral shape. It helps the cutting chip to be removed faster and easier.
• Designed for high productivity, high speed cutting. Coolant supply is needed.

Better Surface Finish and Better Diameter Accuracy
• Special insert positioning to balance the cutting forces, better surface finish and diameter accuracy are achievable.